Drinking caffeinated coffee, tea, or soda in the late afternoon or evening can make it harder to fall asleep and reduce overall sleep quality.
As we move through our 40s, 50s, and beyond, quality sleep becomes one of the most important foundations for energy, mood, memory, and independence. Yet many everyday routines that feel harmless—or even helpful—quietly chip away at restful nights. This quiz tests how well you can spot common habits that research shows can disrupt sleep onset, reduce deep and REM sleep, increase nighttime awakenings, or fragment rest.
You'll see 40 statements about daily routines. Decide whether each one is likely to harm sleep quality for most adults (especially those over 50). Choose True if the habit tends to interfere with good sleep, or False if it does not (or can even help when done properly). Each correct answer earns one point. The questions stick to well-established sleep hygiene principles from sources such as the National Institute on Aging, Mayo Clinic, Sleep Foundation, and peer-reviewed studies on caffeine, alcohol, light exposure, schedules, and environment. This is educational, not a medical diagnosis—always talk with your doctor about persistent sleep problems. Answer honestly and see where your knowledge stands. Ready? Let's begin.
11–20 correct
As we move through our 40s, 50s, and beyond, quality sleep becomes one of the most important foundations for energy, mood, memory, and independence. Yet many everyday routines that feel harmless—or even helpful—quietly chip away at restful nights. This quiz tests how well you can spot common habits that research shows can disrupt sleep onset, reduce deep and REM sleep, increase nighttime awakenings, or fragment rest.
You'll see 40 statements about daily routines. Decide whether each one is likely to harm sleep quality for most adults (especially those over 50). Choose True if the habit tends to interfere with good sleep, or False if it does not (or can even help when done properly). Each correct answer earns one point. The questions stick to well-established sleep hygiene principles from sources such as the National Institute on Aging, Mayo Clinic, Sleep Foundation, and peer-reviewed studies on caffeine, alcohol, light exposure, schedules, and environment. This is educational, not a medical diagnosis—always talk with your doctor about persistent sleep problems. Answer honestly and see where your knowledge stands. Ready? Let's begin.